353 lines
9.8 KiB
HTML
353 lines
9.8 KiB
HTML
<meta charset="utf-8">
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<title>Prettier</title>
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<script>
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// "Polyfills" in order for all the code to run
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global = window;
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Buffer = {isBuffer: function() { return false; }};
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fs = module$1 = module = path = os = crypto = {};
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process = {argv: [], env: {}}
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assert = {ok: function() {}, strictEqual: function() {}};
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function require(path) { return window[path.replace(/.+-/, '')]; }
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</script>
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<script src="index.js"></script>
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<script>prettier = index;</script>
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<link rel="stylesheet" href="https://codemirror.net/lib/codemirror.css">
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<link rel="stylesheet" href="https://codemirror.net/theme/neat.css">
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<script src="https://codemirror.net/lib/codemirror.js"></script>
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<script src="https://codemirror.net/mode/javascript/javascript.js"></script>
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<script src="https://codemirror.net/addon/display/rulers.js"></script>
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<script src="https://codemirror.net/addon/search/searchcursor.js"></script>
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<script src="https://codemirror.net/addon/edit/matchbrackets.js"></script>
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<script src="https://codemirror.net/addon/edit/closebrackets.js"></script>
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<script src="https://codemirror.net/addon/comment/comment.js"></script>
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<script src="https://codemirror.net/addon/wrap/hardwrap.js"></script>
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<script src="https://codemirror.net/keymap/sublime.js"></script>
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<style type="text/css">
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html, body {
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font-family: "Helvetica Neue", "Open Sans", sans-serif;
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font-size: 11.7px;
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margin: 0;
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padding: 0;
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background-color: #FAFAFA;
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color: #6A6A6A;
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}
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.options-summary {
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font-size: 1.2em;
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margin-top: 8px;
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text-align: center;
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}
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header {
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height: 64px;
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display: flex;
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justify-content: space-between;
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align-items: center;
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background-color: #1A2B34;
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color: #e0e0e0;
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}
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@media (max-width: 500px) {
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.tagline { display: none; }
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}
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header a, header a:visited {
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color: #e0e0e0;
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}
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header a:focus, header a:active, header a:hover {
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color: #70a0a0;
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}
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.logo {
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height: 100px;
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}
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.tagline {
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flex: 2;
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font-weight: 200;
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}
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.links {
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font-size: 1.3em;
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margin-right: 30px;
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}
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.editors-container {
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display: flex;
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height: calc(100vh - 120px);
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}
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.editors {
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display: flex;
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flex-flow: row wrap;
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flex: 1;
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}
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.editor {
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min-width: 300px;
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display: flex;
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flex: 1;
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position: relative;
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}
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.arrow {
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align-self: center;
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font-size: 1.2em;
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}
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.CodeMirror {
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height: auto;
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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font-family: Menlo, monospace;
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font-size: 11.05px;
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line-height: 17.68px;
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}
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.options-container {
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display: flex;
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flex-flow: row wrap;
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justify-content: space-around;
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}
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.options {
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padding: 0 10px;
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display: flex;
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flex-flow: column wrap;
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flex-grow: 1;
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justify-content: space-around;
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margin: 5px;
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margin-bottom: 0;
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min-width: 150px;
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}
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label {
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font-family: "Consolas", "Courier New", Courier, monospace;
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margin: 0 10px;
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}
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input[type="number"] {
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max-width: 40px;
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}
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footer {
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text-align: center;
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}
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</style>
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<header>
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<a href=".">
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<img class="logo" src="https://cloud.githubusercontent.com/assets/311752/24730511/e6690c38-1a18-11e7-95a9-2af91bb60440.png">
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</a>
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<h2 class="tagline"><em>Opinionated</em> code formatter</h2>
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<span class="links">
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<a
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class="github-button"
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href="https://github.com/prettier/prettier"
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data-show-count="true"
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aria-label="Star prettier on GitHub">
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GitHub
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</a>
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</span>
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</header>
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<section>
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<div class="editors-container">
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<div class="editors">
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<div class="editor input">
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<textarea id="input-editor"></textarea>
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</div>
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<div class="editor doc">
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<textarea id="doc-editor"></textarea>
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</div>
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<span class="arrow">→</span>
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<div class="editor output">
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<textarea id="output-editor"></textarea>
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</div>
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</div>
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</div>
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</section>
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<section>
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<details>
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<summary class="options-summary">Options</summary>
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<div class="options-container">
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<div class="options">
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<label>--print-width <input type="number" value="80" id="printWidth"></input> </label>
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<label>--tab-width <input type="number" value="2" id="tabWidth"></input> </label>
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</div>
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<div class="options">
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<label><input type="checkbox" id="useTabs"></input> --use-tabs</label>
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<label><input type="checkbox" data-inverted id="semi"></input> --no-semi</label>
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<label><input type="checkbox" id="singleQuote"></input> --single-quote</label>
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<label><input type="checkbox" data-inverted id="bracketSpacing"></input> --no-bracket-spacing</label>
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<label><input type="checkbox" id="jsxBracketSameLine"></input> --jsx-bracket-same-line</label>
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</div>
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<div class="options">
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<label>--trailing-comma <select id="trailingComma"><option value="none">none</option><option value="es5">es5</option><option value="all">all</option></select></label>
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<label>--parser <select id="parser"><option value="babylon">babylon</option><option value="flow">flow</option><option value="typescript">typescript</option><option value="postcss">postcss</option></select></label>
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<span style="flex: 0.3"></span>
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<label><input type="checkbox" id="doc"></input> show doc (debug)</label>
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</div>
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</div>
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</details>
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</section>
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<footer>
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<p class="version-link">
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<a href="https://github.com/prettier/prettier">
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prettier version
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<span class="version"></span>
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(master)
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</a>
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</p>
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</footer>
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<script id="code">
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(function () {
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var OPTIONS = ['printWidth', 'tabWidth', 'singleQuote', 'trailingComma', 'bracketSpacing', 'jsxBracketSameLine', 'parser', 'semi', 'useTabs', 'doc'];
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function setOptions(options) {
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OPTIONS.forEach(function(option) {
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var elem = document.getElementById(option);
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if (elem.tagName === 'SELECT') {
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elem.value = options[option];
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} else if (elem.type === 'number') {
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elem.value = options[option];
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} else {
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var isInverted = elem.hasAttribute("data-inverted");
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elem.checked = isInverted ? !options[option] : options[option];
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}
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});
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}
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function getOptions() {
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var options = {};
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OPTIONS.forEach(function(option) {
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var elem = document.getElementById(option);
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if (elem.tagName === 'SELECT') {
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options[option] = elem.value;
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} else if (elem.type === 'number') {
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options[option] = Number(elem.value);
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} else {
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var isInverted = elem.hasAttribute("data-inverted");
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options[option] = isInverted ? !elem.checked : elem.checked;
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}
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});
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return options;
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}
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function omitNonFormatterOptions(options) {
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var optionsClone = Object.assign({}, options);
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delete optionsClone.doc;
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return optionsClone;
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}
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function replaceHash(hash) {
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if (
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typeof URL === "function" &&
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typeof history === "object" &&
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typeof history.replaceState === "function"
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) {
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var url = new URL(location);
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url.hash = hash;
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history.replaceState(null, null, url);
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} else {
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location.hash = hash;
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}
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}
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function onceParserLoaded(parser, cb) {
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if (window[parser]) {
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cb();
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return;
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}
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// We can't synchronously insert a script, so we first make sure that the
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// parser is loaded before calling format that will require it
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var s = document.createElement('script');
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s.src = 'parser-' + parser + '.js';
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s.type = "text/javascript";
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s.onload = cb;
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document.getElementsByTagName('head')[0].appendChild(s);
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}
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function format() {
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var options = getOptions();
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onceParserLoaded(options.parser || 'babylon', function() {
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[docEditor, outputEditor].forEach(function(editor) {
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editor.setOption(
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'rulers',
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[{column: options.printWidth, color: '#444444'}]
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);
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});
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document.getElementsByClassName('doc')[0].style.display = options.doc ? 'flex' : 'none';
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var value = encodeURIComponent(
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JSON.stringify(
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Object.assign({content: inputEditor.getValue(), options: options})
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)
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);
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replaceHash(value);
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var formatterOptions = omitNonFormatterOptions(options);
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var res;
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try {
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res = prettier.format(inputEditor.getValue(), formatterOptions);
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} catch (e) {
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res = e.toString();
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}
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outputEditor.setValue(res);
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if (options.doc) {
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var debug;
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try {
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var doc = prettier.__debug.printToDoc(inputEditor.getValue(), formatterOptions);
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debug = prettier.__debug.formatDoc(doc, formatterOptions);
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} catch (e) {
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debug = e.toString();
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}
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docEditor.setValue(debug);
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}
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});
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}
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document.querySelector('.options-container').onchange = format;
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var editorOptions = {
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lineNumbers: true,
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keyMap: "sublime",
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autoCloseBrackets: true,
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matchBrackets: true,
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showCursorWhenSelecting: true,
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theme: 'neat',
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tabWidth: 2
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};
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var inputEditor = CodeMirror.fromTextArea(
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document.getElementById('input-editor'),
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editorOptions
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);
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inputEditor.on('change', format);
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var docEditor = CodeMirror.fromTextArea(
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document.getElementById('doc-editor'),
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{readOnly: true, lineNumbers: false, theme: 'neat'}
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);
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var outputEditor = CodeMirror.fromTextArea(
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document.getElementById('output-editor'),
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{readOnly: true, lineNumbers: true, theme: 'neat'}
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);
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document.getElementsByClassName('version')[0].innerText = prettier.version;
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try {
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var json = JSON.parse(decodeURIComponent(location.hash.slice(1)));
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setOptions(json.options);
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inputEditor.setValue(json.content);
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} catch (e) {
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inputEditor.setValue(
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'hello ( "world"\n);\n\n' +
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'[ "lorem", "ipsum", \'dolor\', sit("amet"), consectetur[ \'adipiscing\' ] + "elit" ].reduce(\n (first, second) => first + second,\n "")\n\n' +
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'const Foo = ({ bar, baz, things }) => {\n' +
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' return <div style={{\ncolor: "papayawhip"}}>\n' +
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' <br/>{things.map(thing => reallyLongPleaseDontPutOnOneLine(thing) ? <p>{ok}</p> : <Quax bar={bar} baz={ baz } {...thing}></Quax>)\n' +
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' }</div>}'
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);
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}
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})();
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</script>
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<script async defer src="https://buttons.github.io/buttons.js"></script>
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